<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>新浪导航</title>
    <style>
        .box{
background-color: #ffffff;
border-top:3px solid orangered;
border-bottom:1px solid rgb(130, 130, 130);
        }
        .box>a{
        width: 80px;
        height: 40px;
        background-color: #fffff
        display: inline-block;
        text-align: center;
        line-height: 40px;
        font-size: 12px;
        color: rgb(52, 52, 52);
        text-decoration: none;

        }
        .box a:hover{
         background-color: #dbdbdb;
            color: rgb(253, 99, 43);

        }
    </style>
</head>
<body>
    <div class="box">
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>
        <a href="">新浪导航</a>

    </div>
</body>
</html>